CN107907473A - A kind of self-draining arrangement in salt spray test chamber - Google Patents
A kind of self-draining arrangement in salt spray test chamber Download PDFInfo
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- CN107907473A CN107907473A CN201711121571.0A CN201711121571A CN107907473A CN 107907473 A CN107907473 A CN 107907473A CN 201711121571 A CN201711121571 A CN 201711121571A CN 107907473 A CN107907473 A CN 107907473A
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- seal plug
- drainage seat
- head
- salt spray
- fixed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/002—Test chambers
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- Environmental & Geological Engineering (AREA)
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- Physics & Mathematics (AREA)
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- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses the self-draining arrangement in a kind of salt spray test chamber,Including the bottom plate in salt spray test chamber,Bending forming has the heavy platform of taper on bottom plate,Leakage hole is formed on the bottom surface of heavy platform,The drainage seat being connected with leakage hole is fixed with the bottom surface of heavy platform,The stepped hole through drainage seat upper surface is formed on the bottom surface of drainage seat,The osculum being connected with stepped hole is formed on the opposite lateral wall in drainage seat lower end,T-shaped seal plug is plugged with the stepped hole of drainage seat,Seal plug is made of head and shank,The head of seal plug is plugged in the leakage hole of bottom plate,The shank of seal plug is fixed with floating ball through drainage seat,The shank upper sleeve of seal plug has lower permanent magnet ring and upper permanent magnet ring,Upper permanent magnet ring is fixed on the step surface of drainage seat stepped hole,Lower permanent magnet ring is fixed on the step surface of seal plug.The present invention can realize automatic drainage function, avoid the water of chamber from gathering water level rising and be less than testpieces, influence the result of the test of testpieces.
Description
Technical field：
The present invention relates to the technical field of automobile radiators detection device, more specifically in a kind of salt spray test chamber
Self-draining arrangement.
Background technology：
Salt spray test chamber is a kind of equipment of the outer corrosion test of progress, essential to being some current automobile radiators producers
Testing equipment., it is necessary in the certain water of chamber placed inside, so that by right when salt spray test chamber carries out outer corrosion test
The heating in chamber is realized in water heating, and to spray salt fog into chamber during salt spray test chamber experiment, salt fog deposition falls to increase
Add the water of tryoff bottom, and the salt spray test cycle is longer, spray time lengthens, so that the water level of tryoff bottom can gradually rise
Testpieces is less than, influences the result of the test of testpieces, so as to need that the ponding in chamber can be discharged in time.
The content of the invention：
The purpose of the present invention and provides the Auto-drainage in a kind of salt spray test chamber aiming at the deficiency of the prior art
Device, it is discharged the ponding in radiator in time.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of self-draining arrangement in salt spray test chamber, including the bottom plate in salt spray test chamber, bending forming on bottom plate
There is the heavy platform of taper, leakage hole is formed on the bottom surface of heavy platform, the draining being connected with leakage hole is fixed with the bottom surface of heavy platform
, the stepped hole through drainage seat upper surface is formed on the bottom surface of drainage seat, is molded on the opposite lateral wall in drainage seat lower end
Have the osculum being connected with stepped hole, be plugged with T-shaped seal plug in the stepped hole of drainage seat, seal plug by head and
Shank forms, and the head of seal plug is plugged in the leakage hole of bottom plate, and the shank of seal plug is fixed with floating through drainage seat
Ball, the shank upper sleeve of seal plug have lower permanent magnet ring and upper permanent magnet ring, and upper permanent magnet ring is fixed on drainage seat stepped hole
Step surface on, lower permanent magnet ring is fixed on the step surface of seal plug；Jack is formed on the bottom surface of the seal plug,
Grafting is fixed with clump weight in the jack of seal plug, and being molded acclivitous annular on the outer wall of the seal plug lower end cuts
Groove, annular grooving run through the lower face of seal plug.
Preferably, on the seal plug chamfering is formed in the outer side edges of annular grooving.
Preferably, the length on the seal plug head is more than the height of osculum on drainage seat.
Preferably, the outer wall upper sleeve on the seal plug head is fixed with two sealing rings, and sealing ring presses up against
On the leakage hole inner wall of bottom plate and on the inner wall of drainage seat stepped hole.
Preferably, the shank upper sleeve of the seal plug is fixed with some sealing rings, and sealing ring is pressed against drainage seat row
On stepped hole inner wall on the upside of water hole.
Preferably, the magnetic pole of the lower permanent magnet ring and upper permanent magnet ring opposing end surface is opposite.
The beneficial effects of the present invention are：It can realize automatic drainage function, so as to avoid the water water accumulation of chamber
Position, which rises, is less than testpieces, influences the result of the test of testpieces.
Brief description of the drawings：
Fig. 1 is the structure diagram of the present invention.
In figure：1st, bottom plate；11st, heavy platform；2nd, drainage seat；21st, stepped hole；3rd, seal plug；31st, jack；32nd, chamfering；33、
Annular grooving；4th, floating ball；5th, clump weight；6th, sealing ring；7th, lower permanent magnet ring；8th, upper permanent magnet ring；9th, sealing ring.
Embodiment：
Embodiment：As shown in Figure 1, the self-draining arrangement in a kind of salt spray test chamber, including the bottom in salt spray test chamber
Plate 1, bending forming has the heavy platform 11 of taper on bottom plate 1, forms leakage hole on the bottom surface of heavy platform 11, solid on the bottom surface of heavy platform 11
Surely there is the drainage seat 2 being connected with leakage hole, the stepped hole 21 through 2 upper surface of drainage seat formed on the bottom surface of drainage seat 2,
The osculum 22 being connected with stepped hole 21 is formed on the opposite lateral wall in 2 lower end of drainage seat, in the stepped hole 21 of drainage seat 2
T-shaped seal plug 3 is plugged with, seal plug 3 is made of head and shank, and the head of seal plug 3 is plugged on the leakage of bottom plate 1
In water hole, the shank of seal plug 3 is fixed with floating ball 4 through drainage seat 2, and the shank upper sleeve of seal plug 3 has lower permanent magnet
Ring 7 and upper permanent magnet ring 8, upper permanent magnet ring 8 are fixed on the step surface of 2 stepped hole 21 of drainage seat, and lower permanent magnet ring 7 is fixed on
On the step surface of seal plug 3；Form jack 31 on the bottom surface of the seal plug 3, grafting in the jack 31 of seal plug 3
Clump weight 5 is fixed with, acclivitous annular grooving 33 is molded on the outer wall of 3 lower end of seal plug, annular grooving 33 passes through
Wear the lower face of seal plug 3.
Preferably, on the seal plug 3 chamfering 32 is formed in the outer side edges of annular grooving 33.
Preferably, the length on 3 head of seal plug is more than the height of osculum 22 on drainage seat 2.
Preferably, the outer wall upper sleeve on 3 head of seal plug is fixed with two sealing rings 6, and sealing ring 6 is pressed against respectively
On the leakage hole inner wall of bottom plate 1 and on the inner wall of 2 stepped hole 21 of drainage seat.
Preferably, the shank upper sleeve of the seal plug 3 is fixed with some sealing rings 9, and sealing ring 9 is pressed against drainage seat
On 21 inner wall of stepped hole of the upside of 2 osculum 22.
Preferably, the lower permanent magnet ring 7 is opposite with the magnetic pole of upper 8 opposing end surface of permanent magnet ring.
Operation principle：The present invention is the self-draining arrangement in salt spray test chamber, it can drive in use, when ponding accumulation
Dynamic floating ball 4 rises, its buoyancy is more than the weight of clump weight 5 and seal plug 3, departs from so as to fulfill seal plug 3 on bottom plate 1
During leakage hole, draining is carried out from leakage hole on the osculum 22 and bottom plate 1 on drainage seat 2；And current can be impacted in seal plug 3
On 33 side wall of annular grooving of lower end, while its lower permanent magnet ring 7 and upper permanent magnet ring 8 are attracting, the work of its suction and impact force
With the sum of be more than the weight of clump weight 5 and seal plug 3, realize and continue draining, and when the impact force of draining is small, its impact force and
The sum of effect of suction and impact force is less than the weight of clump weight 5 and seal plug 3, then realizes and reseal.
Example is applied the present invention is illustrated, not for the limitation present invention.Any those skilled in the art can be
Without prejudice under the spirit and scope of the present invention, modify to the embodiment, thus the scope of the present invention, Ying Ru
Listed by the claim of the present invention.
Claims (6)
1. the self-draining arrangement in a kind of salt spray test chamber, including the bottom plate (1) in salt spray test chamber, bottom plate are bent on (1)
The heavy platform (11) of taper is formed, leakage hole is formed on the bottom surface of heavy platform (11), it is characterised in that：On the bottom surface of heavy platform (11)
The drainage seat (2) being connected with leakage hole is fixed with, is formed on the bottom surface of drainage seat (2) through drainage seat (2) upper surface
Stepped hole (21), forms the osculum (22) being connected with stepped hole (21) on the opposite lateral wall in drainage seat (2) lower end, arranges
T-shaped seal plug (3) is plugged with the stepped hole (21) of water seat (2), seal plug (3) is made of head and shank, sealing
The head of plug (3) is plugged in the leakage hole of bottom plate (1), and the shank of seal plug (3) is fixed with floating ball through drainage seat (2)
(4), the shank upper sleeve of seal plug (3) has lower permanent magnet ring (7) and upper permanent magnet ring (8), and upper permanent magnet ring (8) is fixed on
On the step surface of drainage seat (2) stepped hole (21), lower permanent magnet ring (7) is fixed on the step surface of seal plug (3)；It is described close
Jack (31) is formed on the bottom surface of block head (3), jack (31) interior grafting of seal plug (3) is fixed with clump weight (5), institute
State and acclivitous annular grooving (33) is molded on the outer wall of seal plug (3) lower end, annular grooving (33) runs through seal plug
(3) lower face.
2. the self-draining arrangement in a kind of salt spray test chamber according to claim 1, it is characterised in that：The seal plug
On head (3) chamfering (32) is formed in the outer side edges of annular grooving (33).
3. the self-draining arrangement in a kind of salt spray test chamber according to claim 1, it is characterised in that：The seal plug
The length on head (3) head is more than the height of osculum (22) on drainage seat (2).
4. the self-draining arrangement in a kind of salt spray test chamber according to claim 1, it is characterised in that：The seal plug
The outer wall upper sleeve on head (3) head is fixed with two sealing rings (6), and sealing ring (6) is pressed up against in the leakage hole of bottom plate (1)
On wall and on the inner wall of drainage seat (2) stepped hole (21).
5. the self-draining arrangement in a kind of salt spray test chamber according to claim 1, it is characterised in that：The seal plug
The shank upper sleeve of head (3) is fixed with some sealing rings (9), and sealing ring (9) is pressed against on the upside of drainage seat (2) osculum (22)
On stepped hole (21) inner wall.
6. the self-draining arrangement in a kind of salt spray test chamber according to claim 1, it is characterised in that：The lower permanent magnetism
The magnetic pole of iron hoop (7) and upper permanent magnet ring (8) opposing end surface is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121571.0A CN107907473A (en) | 2017-11-14 | 2017-11-14 | A kind of self-draining arrangement in salt spray test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121571.0A CN107907473A (en) | 2017-11-14 | 2017-11-14 | A kind of self-draining arrangement in salt spray test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107907473A true CN107907473A (en) | 2018-04-13 |
Family
ID=61845307
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711121571.0A Pending CN107907473A (en) | 2017-11-14 | 2017-11-14 | A kind of self-draining arrangement in salt spray test chamber |
Country Status (1)
| Country | Link |
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| CN (1) | CN107907473A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361967A (en) * | 2018-04-16 | 2018-08-03 | 吴国良 | A kind of energy-conserving intelligent electric heater |
| CN108643968A (en) * | 2018-05-14 | 2018-10-12 | 东莞市联洲知识产权运营管理有限公司 | A kind of waterpower filling auxiliary support apparatus of the mining on sluicing water collector |
| CN108643913A (en) * | 2018-05-14 | 2018-10-12 | 东莞市联洲知识产权运营管理有限公司 | A kind of spherical sluicing water collector of hydraulic mining |
| CN108709322A (en) * | 2018-04-16 | 2018-10-26 | 吴国良 | A kind of water heater energy-saving method |
| CN111203290A (en) * | 2020-01-13 | 2020-05-29 | 江苏拓米洛环境试验设备有限公司 | Drip-proof test box |
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| WO2005085537A1 (en) * | 2004-03-10 | 2005-09-15 | Hsienwen Hsieh | Self-sealing floor drainage |
| CN201141810Y (en) * | 2008-01-07 | 2008-10-29 | 鞍钢股份有限公司 | Novel laboratory presss from both sides appearance instrument |
| CN103207118A (en) * | 2012-01-16 | 2013-07-17 | 中国石油天然气集团公司 | Real-time measuring apparatus and real-time measuring method for large deformation and stress of test tube in steel pipe bending deformation |
| CN203247666U (en) * | 2013-05-20 | 2013-10-23 | 魏正阳 | Self-sealing floor drain for sewer |
| CN204608905U (en) * | 2015-02-09 | 2015-09-02 | 姜世奇 | Water channel drain device |
| CN104912179A (en) * | 2015-06-16 | 2015-09-16 | 台州海天铜业制造有限公司 | Magnetic levitation floor drain |
| CN205643109U (en) * | 2016-03-24 | 2016-10-12 | 赵秋萍 | Automatic drainage seat in salt fog test box |
-
2017
- 2017-11-14 CN CN201711121571.0A patent/CN107907473A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005085537A1 (en) * | 2004-03-10 | 2005-09-15 | Hsienwen Hsieh | Self-sealing floor drainage |
| CN201141810Y (en) * | 2008-01-07 | 2008-10-29 | 鞍钢股份有限公司 | Novel laboratory presss from both sides appearance instrument |
| CN103207118A (en) * | 2012-01-16 | 2013-07-17 | 中国石油天然气集团公司 | Real-time measuring apparatus and real-time measuring method for large deformation and stress of test tube in steel pipe bending deformation |
| CN203247666U (en) * | 2013-05-20 | 2013-10-23 | 魏正阳 | Self-sealing floor drain for sewer |
| CN204608905U (en) * | 2015-02-09 | 2015-09-02 | 姜世奇 | Water channel drain device |
| CN104912179A (en) * | 2015-06-16 | 2015-09-16 | 台州海天铜业制造有限公司 | Magnetic levitation floor drain |
| CN205643109U (en) * | 2016-03-24 | 2016-10-12 | 赵秋萍 | Automatic drainage seat in salt fog test box |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361967A (en) * | 2018-04-16 | 2018-08-03 | 吴国良 | A kind of energy-conserving intelligent electric heater |
| CN108709322A (en) * | 2018-04-16 | 2018-10-26 | 吴国良 | A kind of water heater energy-saving method |
| CN108643968A (en) * | 2018-05-14 | 2018-10-12 | 东莞市联洲知识产权运营管理有限公司 | A kind of waterpower filling auxiliary support apparatus of the mining on sluicing water collector |
| CN108643913A (en) * | 2018-05-14 | 2018-10-12 | 东莞市联洲知识产权运营管理有限公司 | A kind of spherical sluicing water collector of hydraulic mining |
| CN108643913B (en) * | 2018-05-14 | 2019-10-29 | 罗莤 | A kind of spherical sluicing water collector of hydraulic mining |
| CN108643968B (en) * | 2018-05-14 | 2019-11-05 | 东莞市联洲知识产权运营管理有限公司 | A kind of waterpower filling auxiliary support apparatus of the mining on sluicing water collector |
| CN108643968B8 (en) * | 2018-05-14 | 2020-01-14 | 罗茜 | Auxiliary supporting device on water drainage water collector for hydraulic filling mining |
| CN108643913B8 (en) * | 2018-05-14 | 2020-02-04 | 罗茜 | Spherical water draining and collecting device for hydraulic mining |
| CN111203290A (en) * | 2020-01-13 | 2020-05-29 | 江苏拓米洛环境试验设备有限公司 | Drip-proof test box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |